Planet VCG-1500WG-LTE User Manual page 41

User's Manual of VCG-1500WG-LTE
Figure 5-3-2 Topology
Introduction: There are three 192.168.1.0/24，192.168.3.0/24，192.168.2.0/24 networks.
192.168.1.2 is the gateway Ethernet LAN1-4 IP address.
110.91.69.133 is the ISP assigned PPP0 IP address when gateway dial-up is made.
192.168.2.8 is the occurred PPP1 tunnel IP address when gateway connects with server to build VPN tunnel.
172.16.0.1 is the VPN server ETH0 IP.
121.204.199.230 is the VPN server public IP.
192.168.2.6 is the occurred tunnel0 IP address when VPN server and wireless gateway built the VPN tunnel.
If computer with IP 172.16.0.2 wants to visit computer with IP 192.168.3.2, it needs to add one routing on VPN server to
visit 192.168.3.0/24 network. As for this adding step, please read our routing configuration user manual or contact with our
technical engineers. After adding server gateway, it needs to add two routing on wireless gateway at the same time. One
routing is from WAN data packets to 192.168.3.0/24 computer, the other routing is from 192.168.3.0/24 LAN computer to
W172.16.0.0/16. The following is the introduction of gateway added configuration. Please add the following rules from
"routing" of gateway under "advanced configuration".
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